A triggering witness is not a good sign. It is easy to think that this is simply a dysfunction related to sensors . On the other hand, it is essential to pay attention to it. What is ABS used for? Why is the light on? How to do? We will try to elucidate these questions, so you will be able to drive and drive the Toyota Tercel with confidence.warning-abs-Toyota-Tercel

What is ABS on a Toyota Tercel

ABS means Anti Blocking System . It is a system which will make it possible to perfect the braking system, inter alia during intensive braking. Before the invention of ABS, the brake pedal was directly connected to the pads. As soon as you pressed, the pads closed on the discs. The downside with this system is that there is a chance of slippage. With the help of sensors, ABS calculated braking. Instead of maintaining the discs, the pressure will decrease and then increase a certain number of times per second, thus making it possible to prevent a blocking total wheels of your Toyota Tercel. No skidding, and braking becomes more efficient.

Toyota Tercel: why the ABS warning light is on

When the ABS warning light comes on, it is certain that the Toyota Tercel has a malfunction. As with all of the other warning lights, it is quite ordinary that it simply concerns a contact malfunction. However, it is better to be insured.

False contact

Follow the cables of the ABS sounders of the Toyota Tercel and measure the electric voltage with the help of a multimeter . If one of them does not have the same value as the others, it is because there is an electrical fault. Reassemble the cables, if you find a bad connection you will have to adjust it. When a cable is damaged, you will have to replace it.

A sensor problem

This is naturally a fairly recurring malfunction on a Toyota Tercel. The sensor may be sending the wrong message. In this specific case, it will suffice to replace the sensor in question. You can control the sensors using a oscilloscope .

A problem with the hydraulic block

The ABS of the Toyota Tercel works using a system hydraulic , which will manage the intensity of the brake pads. In the event that this system is deficient, replacement of the ABS unit is usually compulsory. When this remains a malfunction of the block, it is generally felt by braking.

Conclusion

The ABS warning light which is triggered can come from quite multiple reasons. Whether it is a sensor malfunction, an electrical fault. Assuming that the ABS unit is not functional, you will probably have to replace it. And this intervention is rather expensive, on a Toyota Tercel or on each type of car. It is essential not to neglect an ABS warning light, for understandable safety reasons. Do not hesitate to leave a comment in case this specific ABS witness file was useful. Good road!